Lie point symmetry of an ordinary differential equation

A Lie point symmetry is a local one-parameter transformation of the independent and dependent variables that maps solution graphs of a differential equation to solution graphs.

Table of contents 91 3
- Prolongation of a vector field Lie point symmetry of an ordinary differential equation 65 2
  - Total derivative operator Prolongation of a vector field 13
  - Affine-scaling symmetry of u double prime equals u prime squared over u minus u squared Prolongation of a vector field 23

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Ordinary differential equation
Differential equation
Analysis
Area of mathematics
Mathematics
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Solution